Darwiniana

History, Evolution, and The Darwin Debate

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Echinoderms

November 29th, 2010 · No Comments

An increased likelihood of evolving certain features? By MISFIRE
Added: Sunday, 28 November 2010 at 7:16 PM
http://richarddawkins.net/discussions/555051-an-increased-likelihood-of-evolving-certain-features
I enjoy learning about science and genetics, despite my irrelevant education.

One fact which caught my attention today at the Harvard Museum of Natural History, which I recommend, was that among echinoderms, the distinctive 5-directional, or pentaradial symmetry arose three separate times.

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